Thread: Packing adequately but light for fall / GDMTR
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Old 06-07-17, 10:12 AM
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Coldhands
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Originally Posted by arctos
Quilt Layering Temperature Formula
The formula I have always used and found pretty reliable is:

x -(70 – y)/2 = z

x = higher rated/lower degree bag/quilt
y = lower rated/higher degree bag/quilt
z = combined rating
So for example if my sleeping bag is rated 32F and my quilt is rated 35F, that would be -33f?

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